46744120

素因数分解:

$2^3\times 5^1\times {\mathrm{521}}^1\times {\mathrm{2243}}^1$

素因数の和:2775

約数の個数: 32

約数和(自身を含む): 105423120

約数和(自身を除く): 58679000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 521, 1042, 2084, 2243, 2605, 4168, 4486, 5210, 8972, 10420, 11215, 17944, 20840, 22430, 44860, 89720, 1168603, 2337206, 4674412, 5843015, 9348824, 11686030, 23372060, 46744120]

約数ペア:

[(1, 46744120), (2, 23372060), (4, 11686030), (5, 9348824), (8, 5843015), (10, 4674412), (20, 2337206), (40, 1168603), (521, 89720), (1042, 44860), (2084, 22430), (2243, 20840), (2605, 17944), (4168, 11215), (4486, 10420), (5210, 8972)]